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use do ... while (0) style for parse.h

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ulab-original
jsorg71 15 years ago
parent 0156c1448d
commit d83ebaa97a
8 changed files with 82 additions and 92 deletions
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118
common/parse.h
Unescape View File

@ -1,5 +1,5 @@
/* /*
Copyright (c) 2004-2009 Jay Sorg Copyright (c) 2004-2010 Jay Sorg
Permission is hereby granted, free of charge, to any person obtaining a Permission is hereby granted, free of charge, to any person obtaining a
copy of this software and associated documentation files (the "Software"), copy of this software and associated documentation files (the "Software"),
@ -64,12 +64,10 @@ struct stream
/******************************************************************************/ /******************************************************************************/
#define make_stream(s) \ #define make_stream(s) \
{ \ (s) = (struct stream*)g_malloc(sizeof(struct stream), 1)
(s) = (struct stream*)g_malloc(sizeof(struct stream), 1); \
}
/******************************************************************************/ /******************************************************************************/
#define init_stream(s, v) \ #define init_stream(s, v) do \
{ \ { \
if ((v) > (s)->size) \ if ((v) > (s)->size) \
{ \ { \
@ -80,54 +78,50 @@ struct stream
(s)->p = (s)->data; \ (s)->p = (s)->data; \
(s)->end = (s)->data; \ (s)->end = (s)->data; \
(s)->next_packet = 0; \ (s)->next_packet = 0; \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#define free_stream(s) \ #define free_stream(s) do \
{ \ { \
if ((s) != 0) \ if ((s) != 0) \
{ \ { \
g_free((s)->data); \ g_free((s)->data); \
} \ } \
g_free((s)); \ g_free((s)); \
} \ } while (0)
/******************************************************************************/ /******************************************************************************/
#define s_push_layer(s, h, n) \ #define s_push_layer(s, h, n) do \
{ \ { \
(s)->h = (s)->p; \ (s)->h = (s)->p; \
(s)->p += (n); \ (s)->p += (n); \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#define s_pop_layer(s, h) \ #define s_pop_layer(s, h) \
{ \ (s)->p = (s)->h
(s)->p = (s)->h; \
}
/******************************************************************************/ /******************************************************************************/
#define s_mark_end(s) \ #define s_mark_end(s) \
{ \ (s)->end = (s)->p
(s)->end = (s)->p; \
}
/******************************************************************************/ /******************************************************************************/
#define in_sint8(s, v) \ #define in_sint8(s, v) do \
{ \ { \
(v) = *((signed char*)((s)->p)); \ (v) = *((signed char*)((s)->p)); \
(s)->p++; \ (s)->p++; \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#define in_uint8(s, v) \ #define in_uint8(s, v) do \
{ \ { \
(v) = *((unsigned char*)((s)->p)); \ (v) = *((unsigned char*)((s)->p)); \
(s)->p++; \ (s)->p++; \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#if defined(B_ENDIAN) || defined(NEED_ALIGN) #if defined(B_ENDIAN) || defined(NEED_ALIGN)
#define in_sint16_le(s, v) \ #define in_sint16_le(s, v) do \
{ \ { \
(v) = (signed short) \ (v) = (signed short) \
( \ ( \
@ -135,18 +129,18 @@ struct stream
(*((unsigned char*)((s)->p + 1)) << 8) \ (*((unsigned char*)((s)->p + 1)) << 8) \
); \ ); \
(s)->p += 2; \ (s)->p += 2; \
} } while (0)
#else #else
#define in_sint16_le(s, v) \ #define in_sint16_le(s, v) do \
{ \ { \
(v) = *((signed short*)((s)->p)); \ (v) = *((signed short*)((s)->p)); \
(s)->p += 2; \ (s)->p += 2; \
} } while (0)
#endif #endif
/******************************************************************************/ /******************************************************************************/
#if defined(B_ENDIAN) || defined(NEED_ALIGN) #if defined(B_ENDIAN) || defined(NEED_ALIGN)
#define in_uint16_le(s, v) \ #define in_uint16_le(s, v) do \
{ \ { \
(v) = (unsigned short) \ (v) = (unsigned short) \
( \ ( \
@ -154,28 +148,28 @@ struct stream
(*((unsigned char*)((s)->p + 1)) << 8) \ (*((unsigned char*)((s)->p + 1)) << 8) \
); \ ); \
(s)->p += 2; \ (s)->p += 2; \
} } while (0)
#else #else
#define in_uint16_le(s, v) \ #define in_uint16_le(s, v) do \
{ \ { \
(v) = *((unsigned short*)((s)->p)); \ (v) = *((unsigned short*)((s)->p)); \
(s)->p += 2; \ (s)->p += 2; \
} } while (0)
#endif #endif
/******************************************************************************/ /******************************************************************************/
#define in_uint16_be(s, v) \ #define in_uint16_be(s, v) do \
{ \ { \
(v) = *((unsigned char*)((s)->p)); \ (v) = *((unsigned char*)((s)->p)); \
(s)->p++; \ (s)->p++; \
(v) <<= 8; \ (v) <<= 8; \
(v) |= *((unsigned char*)((s)->p)); \ (v) |= *((unsigned char*)((s)->p)); \
(s)->p++; \ (s)->p++; \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#if defined(B_ENDIAN) || defined(NEED_ALIGN) #if defined(B_ENDIAN) || defined(NEED_ALIGN)
#define in_uint32_le(s, v) \ #define in_uint32_le(s, v) do \
{ \ { \
(v) = (unsigned int) \ (v) = (unsigned int) \
( \ ( \
@ -185,17 +179,17 @@ struct stream
(*((unsigned char*)((s)->p + 3)) << 24) \ (*((unsigned char*)((s)->p + 3)) << 24) \
); \ ); \
(s)->p += 4; \ (s)->p += 4; \
} } while (0)
#else #else
#define in_uint32_le(s, v) \ #define in_uint32_le(s, v) do \
{ \ { \
(v) = *((unsigned int*)((s)->p)); \ (v) = *((unsigned int*)((s)->p)); \
(s)->p += 4; \ (s)->p += 4; \
} } while (0)
#endif #endif
/******************************************************************************/ /******************************************************************************/
#define in_uint32_be(s, v) \ #define in_uint32_be(s, v) do \
{ \ { \
(v) = *((unsigned char*)((s)->p)); \ (v) = *((unsigned char*)((s)->p)); \
(s)->p++; \ (s)->p++; \
@ -208,44 +202,44 @@ struct stream
(v) <<= 8; \ (v) <<= 8; \
(v) |= *((unsigned char*)((s)->p)); \ (v) |= *((unsigned char*)((s)->p)); \
(s)->p++; \ (s)->p++; \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#define out_uint8(s, v) \ #define out_uint8(s, v) do \
{ \ { \
*((s)->p) = (unsigned char)(v); \ *((s)->p) = (unsigned char)(v); \
(s)->p++; \ (s)->p++; \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#if defined(B_ENDIAN) || defined(NEED_ALIGN) #if defined(B_ENDIAN) || defined(NEED_ALIGN)
#define out_uint16_le(s, v) \ #define out_uint16_le(s, v) do \
{ \ { \
*((s)->p) = (unsigned char)((v) >> 0); \ *((s)->p) = (unsigned char)((v) >> 0); \
(s)->p++; \ (s)->p++; \
*((s)->p) = (unsigned char)((v) >> 8); \ *((s)->p) = (unsigned char)((v) >> 8); \
(s)->p++; \ (s)->p++; \
} } while (0)
#else #else
#define out_uint16_le(s, v) \ #define out_uint16_le(s, v) do \
{ \ { \
*((unsigned short*)((s)->p)) = (unsigned short)(v); \ *((unsigned short*)((s)->p)) = (unsigned short)(v); \
(s)->p += 2; \ (s)->p += 2; \
} } while (0)
#endif #endif
/******************************************************************************/ /******************************************************************************/
#define out_uint16_be(s, v) \ #define out_uint16_be(s, v) do \
{ \ { \
*((s)->p) = (unsigned char)((v) >> 8); \ *((s)->p) = (unsigned char)((v) >> 8); \
(s)->p++; \ (s)->p++; \
*((s)->p) = (unsigned char)((v) >> 0); \ *((s)->p) = (unsigned char)((v) >> 0); \
(s)->p++; \ (s)->p++; \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#if defined(B_ENDIAN) || defined(NEED_ALIGN) #if defined(B_ENDIAN) || defined(NEED_ALIGN)
#define out_uint32_le(s, v) \ #define out_uint32_le(s, v) do \
{ \ { \
*((s)->p) = (unsigned char)((v) >> 0); \ *((s)->p) = (unsigned char)((v) >> 0); \
(s)->p++; \ (s)->p++; \
@ -255,17 +249,17 @@ struct stream
(s)->p++; \ (s)->p++; \
*((s)->p) = (unsigned char)((v) >> 24); \ *((s)->p) = (unsigned char)((v) >> 24); \
(s)->p++; \ (s)->p++; \
} } while (0)
#else #else
#define out_uint32_le(s, v) \ #define out_uint32_le(s, v) do \
{ \ { \
*((unsigned int*)((s)->p)) = (v); \ *((unsigned int*)((s)->p)) = (v); \
(s)->p += 4; \ (s)->p += 4; \
} } while (0)
#endif #endif
/******************************************************************************/ /******************************************************************************/
#define out_uint32_be(s, v) \ #define out_uint32_be(s, v) do \
{ \ { \
*((s)->p) = (unsigned char)((v) >> 24); \ *((s)->p) = (unsigned char)((v) >> 24); \
s->p++; \ s->p++; \
@ -275,46 +269,42 @@ struct stream
s->p++; \ s->p++; \
*((s)->p) = (unsigned char)(v); \ *((s)->p) = (unsigned char)(v); \
(s)->p++; \ (s)->p++; \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#define in_uint8p(s, v, n) \ #define in_uint8p(s, v, n) do \
{ \ { \
(v) = (s)->p; \ (v) = (s)->p; \
(s)->p += (n); \ (s)->p += (n); \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#define in_uint8a(s, v, n) \ #define in_uint8a(s, v, n) do \
{ \ { \
g_memcpy((v), (s)->p, (n)); \ g_memcpy((v), (s)->p, (n)); \
(s)->p += (n); \ (s)->p += (n); \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#define in_uint8s(s, n) \ #define in_uint8s(s, n) \
{ \ (s)->p += (n)
(s)->p += (n); \
}
/******************************************************************************/ /******************************************************************************/
#define out_uint8p(s, v, n) \ #define out_uint8p(s, v, n) do \
{ \ { \
g_memcpy((s)->p, (v), (n)); \ g_memcpy((s)->p, (v), (n)); \
(s)->p += (n); \ (s)->p += (n); \
} } while (0)
/******************************************************************************/ /******************************************************************************/
#define out_uint8a(s, v, n) \ #define out_uint8a(s, v, n) \
{ \ out_uint8p((s), (v), (n))
out_uint8p((s), (v), (n)); \
}
/******************************************************************************/ /******************************************************************************/
#define out_uint8s(s, n) \ #define out_uint8s(s, n) do \
{ \ { \
g_memset((s)->p, 0, (n)); \ g_memset((s)->p, 0, (n)); \
(s)->p += (n); \ (s)->p += (n); \
} } while (0)
#endif #endif

2
libxrdp/libxrdp.c
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@ -319,7 +319,7 @@ libxrdp_send_bitmap(struct xrdp_session* session, int width, int height,
for (j = 0; j < lines_sending; j++) for (j = 0; j < lines_sending; j++)
{ {
q = q - line_size; q = q - line_size;
out_uint8a(s, q, line_size) /* B_ENDIAN doesn't work here, todo */ out_uint8a(s, q, line_size); /* B_ENDIAN doesn't work here, todo */
out_uint8s(s, e * Bpp); out_uint8s(s, e * Bpp);
} }
s_mark_end(s); s_mark_end(s);

40
libxrdp/xrdp_orders.c
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@ -662,11 +662,11 @@ xrdp_orders_screen_blt(struct xrdp_orders* self, int x, int y,
present |= 0x40; present |= 0x40;
if (order_flags & RDP_ORDER_DELTA) if (order_flags & RDP_ORDER_DELTA)
{ {
out_uint8(self->out_s, srcy - self->orders_state.scr_blt_srcy) out_uint8(self->out_s, srcy - self->orders_state.scr_blt_srcy);
} }
else else
{ {
out_uint16_le(self->out_s, srcy) out_uint16_le(self->out_s, srcy);
} }
self->orders_state.scr_blt_srcy = srcy; self->orders_state.scr_blt_srcy = srcy;
} }
@ -911,7 +911,7 @@ xrdp_orders_dest_blt(struct xrdp_orders* self, int x, int y,
out_uint8s(self->out_s, 1); out_uint8s(self->out_s, 1);
if (order_flags & RDP_ORDER_CHANGE) if (order_flags & RDP_ORDER_CHANGE)
{ {
out_uint8(self->out_s, self->orders_state.last_order) out_uint8(self->out_s, self->orders_state.last_order);
} }
present = 0; present = 0;
/* present, set later, 1 byte */ /* present, set later, 1 byte */
@ -1067,7 +1067,7 @@ xrdp_orders_line(struct xrdp_orders* self, int mix_mode,
if (mix_mode != self->orders_state.line_mix_mode) if (mix_mode != self->orders_state.line_mix_mode)
{ {
present |= 0x0001; present |= 0x0001;
out_uint16_le(self->out_s, mix_mode) out_uint16_le(self->out_s, mix_mode);
self->orders_state.line_mix_mode = mix_mode; self->orders_state.line_mix_mode = mix_mode;
} }
if (startx != self->orders_state.line_startx) if (startx != self->orders_state.line_startx)
@ -1125,15 +1125,15 @@ xrdp_orders_line(struct xrdp_orders* self, int mix_mode,
if (bg_color != self->orders_state.line_bg_color) if (bg_color != self->orders_state.line_bg_color)
{ {
present |= 0x0020; present |= 0x0020;
out_uint8(self->out_s, bg_color) out_uint8(self->out_s, bg_color);
out_uint8(self->out_s, bg_color >> 8) out_uint8(self->out_s, bg_color >> 8);
out_uint8(self->out_s, bg_color >> 16) out_uint8(self->out_s, bg_color >> 16);
self->orders_state.line_bg_color = bg_color; self->orders_state.line_bg_color = bg_color;
} }
if (rop != self->orders_state.line_rop) if (rop != self->orders_state.line_rop)
{ {
present |= 0x0040; present |= 0x0040;
out_uint8(self->out_s, rop) out_uint8(self->out_s, rop);
self->orders_state.line_rop = rop; self->orders_state.line_rop = rop;
} }
if (pen == 0) if (pen == 0)
@ -1144,21 +1144,21 @@ xrdp_orders_line(struct xrdp_orders* self, int mix_mode,
if (pen->style != self->orders_state.line_pen.style) if (pen->style != self->orders_state.line_pen.style)
{ {
present |= 0x0080; present |= 0x0080;
out_uint8(self->out_s, pen->style) out_uint8(self->out_s, pen->style);
self->orders_state.line_pen.style = pen->style; self->orders_state.line_pen.style = pen->style;
} }
if (pen->width != self->orders_state.line_pen.width) if (pen->width != self->orders_state.line_pen.width)
{ {
present |= 0x0100; present |= 0x0100;
out_uint8(self->out_s, pen->width) out_uint8(self->out_s, pen->width);
self->orders_state.line_pen.width = pen->width; self->orders_state.line_pen.width = pen->width;
} }
if (pen->color != self->orders_state.line_pen.color) if (pen->color != self->orders_state.line_pen.color)
{ {
present |= 0x0200; present |= 0x0200;
out_uint8(self->out_s, pen->color) out_uint8(self->out_s, pen->color);
out_uint8(self->out_s, pen->color >> 8) out_uint8(self->out_s, pen->color >> 8);
out_uint8(self->out_s, pen->color >> 16) out_uint8(self->out_s, pen->color >> 16);
self->orders_state.line_pen.color = pen->color; self->orders_state.line_pen.color = pen->color;
} }
xrdp_order_pack_small_or_tiny(self, order_flags_ptr, order_flags, xrdp_order_pack_small_or_tiny(self, order_flags_ptr, order_flags,
@ -1224,7 +1224,7 @@ xrdp_orders_mem_blt(struct xrdp_orders* self, int cache_id,
out_uint8s(self->out_s, 1); out_uint8s(self->out_s, 1);
if (order_flags & RDP_ORDER_CHANGE) if (order_flags & RDP_ORDER_CHANGE)
{ {
out_uint8(self->out_s, self->orders_state.last_order) out_uint8(self->out_s, self->orders_state.last_order);
} }
present = 0; present = 0;
/* present, set later, 2 bytes */ /* present, set later, 2 bytes */
@ -1423,17 +1423,17 @@ xrdp_orders_text(struct xrdp_orders* self,
if (fg_color != self->orders_state.text_fg_color) if (fg_color != self->orders_state.text_fg_color)
{ {
present |= 0x000010; present |= 0x000010;
out_uint8(self->out_s, fg_color) out_uint8(self->out_s, fg_color);
out_uint8(self->out_s, fg_color >> 8) out_uint8(self->out_s, fg_color >> 8);
out_uint8(self->out_s, fg_color >> 16) out_uint8(self->out_s, fg_color >> 16);
self->orders_state.text_fg_color = fg_color; self->orders_state.text_fg_color = fg_color;
} }
if (bg_color != self->orders_state.text_bg_color) if (bg_color != self->orders_state.text_bg_color)
{ {
present |= 0x000020; present |= 0x000020;
out_uint8(self->out_s, bg_color) out_uint8(self->out_s, bg_color);
out_uint8(self->out_s, bg_color >> 8) out_uint8(self->out_s, bg_color >> 8);
out_uint8(self->out_s, bg_color >> 16) out_uint8(self->out_s, bg_color >> 16);
self->orders_state.text_bg_color = bg_color; self->orders_state.text_bg_color = bg_color;
} }
if (clip_left != self->orders_state.text_clip_left) if (clip_left != self->orders_state.text_clip_left)

4
sesman/chansrv/clipboard.c
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@ -234,7 +234,7 @@ clipboard_init(void)
{ {
g_clip_up = 1; g_clip_up = 1;
make_stream(g_ins); make_stream(g_ins);
init_stream(g_ins, 8192) init_stream(g_ins, 8192);
} }
else else
{ {
@ -622,7 +622,7 @@ clipboard_data_in(struct stream* s, int chan_id, int chan_flags, int length,
{ {
if (chan_flags & 1) if (chan_flags & 1)
{ {
init_stream(g_ins, total_length) init_stream(g_ins, total_length);
} }
in_uint8a(s, g_ins->end, length); in_uint8a(s, g_ins->end, length);
g_ins->end += length; g_ins->end += length;

2
sesman/libscp/libscp_v1c.c
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@ -398,7 +398,7 @@ _scp_v1c_check_response(struct SCP_CONNECTION* c, struct SCP_SESSION* s)
return SCP_CLIENT_STATE_SEQUENCE_ERR; return SCP_CLIENT_STATE_SEQUENCE_ERR;
} }
in_uint16_be(c->in_s, cmd) in_uint16_be(c->in_s, cmd);
if (cmd == 2) /* connection denied */ if (cmd == 2) /* connection denied */
{ {
in_uint16_be(c->in_s, dim); in_uint16_be(c->in_s, dim);

2
sesman/libscp/libscp_v1c_mng.c
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@ -378,7 +378,7 @@ _scp_v1c_mng_check_response(struct SCP_CONNECTION* c, struct SCP_SESSION* s)
return SCP_CLIENT_STATE_SEQUENCE_ERR; return SCP_CLIENT_STATE_SEQUENCE_ERR;
} }
in_uint16_be(c->in_s, cmd) in_uint16_be(c->in_s, cmd);
if (cmd == SCP_CMD_MNG_LOGIN_ALLOW) /* connection ok */ if (cmd == SCP_CMD_MNG_LOGIN_ALLOW) /* connection ok */
{ {
log_message(s_log, LOG_LEVEL_INFO, "[v1c_mng:%d] connection ok", __LINE__); log_message(s_log, LOG_LEVEL_INFO, "[v1c_mng:%d] connection ok", __LINE__);

2
sesman/libscp/libscp_v1s.c
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@ -203,7 +203,7 @@ scp_v1s_deny_connection(struct SCP_CONNECTION* c, char* reason)
out_uint32_be(c->out_s, rlen+14); out_uint32_be(c->out_s, rlen+14);
out_uint16_be(c->out_s, SCP_COMMAND_SET_DEFAULT); out_uint16_be(c->out_s, SCP_COMMAND_SET_DEFAULT);
out_uint16_be(c->out_s, 2); out_uint16_be(c->out_s, 2);
out_uint16_be(c->out_s, rlen) out_uint16_be(c->out_s, rlen);
out_uint8p(c->out_s, reason, rlen); out_uint8p(c->out_s, reason, rlen);
if (0!=scp_tcp_force_send(c->in_sck, c->out_s->data, rlen+14)) if (0!=scp_tcp_force_send(c->in_sck, c->out_s->data, rlen+14))

4
sesman/libscp/libscp_v1s_mng.c
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@ -152,7 +152,7 @@ scp_v1s_mng_deny_connection(struct SCP_CONNECTION* c, char* reason)
out_uint32_be(c->out_s, rlen+14); out_uint32_be(c->out_s, rlen+14);
out_uint16_be(c->out_s, SCP_COMMAND_SET_MANAGE); out_uint16_be(c->out_s, SCP_COMMAND_SET_MANAGE);
out_uint16_be(c->out_s, SCP_CMD_MNG_LOGIN_DENY); out_uint16_be(c->out_s, SCP_CMD_MNG_LOGIN_DENY);
out_uint16_be(c->out_s, rlen) out_uint16_be(c->out_s, rlen);
out_uint8p(c->out_s, reason, rlen); out_uint8p(c->out_s, reason, rlen);
if (0!=scp_tcp_force_send(c->in_sck, c->out_s->data, rlen+14)) if (0!=scp_tcp_force_send(c->in_sck, c->out_s->data, rlen+14))
@ -307,7 +307,7 @@ _scp_v1s_mng_check_response(struct SCP_CONNECTION* c, struct SCP_SESSION* s)
return SCP_SERVER_STATE_SEQUENCE_ERR; return SCP_SERVER_STATE_SEQUENCE_ERR;
} }
in_uint16_be(c->in_s, cmd) in_uint16_be(c->in_s, cmd);
if (cmd == SCP_CMD_MNG_LIST_REQ) /* request session list */ if (cmd == SCP_CMD_MNG_LIST_REQ) /* request session list */
{ {
log_message(s_log, LOG_LEVEL_INFO, "[v1s_mng:%d] request session list", __LINE__); log_message(s_log, LOG_LEVEL_INFO, "[v1s_mng:%d] request session list", __LINE__);

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