use size_t instead of int when work with strings

Sergey Sushilin committed 6 years ago

Commit 14fc6b61 parent df72b8d2 files · +5 −5Browse files

Unified · Split

2 files

@@ -132,7 +132,7 @@ BOOL WINAPI DllMain (HINSTANCE hDll, DWORD dwReason, LPVOID lpReserved) · 131 unmodified lines
132	132
133	133	/********************************************************/
134	134	/* copy a string and truncate it. */
135		−ST_FUNC char pstrcpy(char buf, int buf_size, const char *s)
	135	+ST_FUNC char pstrcpy(char buf, size_t buf_size, const char *s)
136	136	{
137	137	char q, q_end;
138	138	int c;
@@ -152,9 +152,9 @@ ST_FUNC char pstrcpy(char buf, int buf_size, const char *s) · 13 unmodified lines
152	152	}
153	153
154	154	/* strcat and truncate. */
155		−ST_FUNC char pstrcat(char buf, int buf_size, const char *s)
	155	+ST_FUNC char pstrcat(char buf, size_t buf_size, const char *s)
156	156	{
157		− int len;
	157	+ size_t len;
158	158	len = strlen(buf);
159	159	if (len < buf_size)
160	160	pstrcpy(buf + len, buf_size - len, s);

tcc.h+2−2

@@ -1120,8 +1120,8 @@ ST_DATA int tcc_ext; · 1119 unmodified lines
1120	1120	ST_DATA struct TCCState *tcc_state;
1121	1121
1122	1122	/* public functions currently used by the tcc main function */
1123		−ST_FUNC char pstrcpy(char buf, int buf_size, const char *s);
1124		−ST_FUNC char pstrcat(char buf, int buf_size, const char *s);
	1123	+ST_FUNC char pstrcpy(char buf, size_t buf_size, const char *s);
	1124	+ST_FUNC char pstrcat(char buf, size_t buf_size, const char *s);
1125	1125	ST_FUNC char pstrncpy(char out, const char *in, size_t num);
1126	1126	PUB_FUNC char tcc_basename(const char name);
1127	1127	PUB_FUNC char tcc_fileextension (const char name);

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