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use size_t for strbuffer writes, and avoid integer overflow

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JKL
2011-06-24 09:57:20 -07:00
committed by Petri Lehtinen
parent c0193bfb7f
commit cd9757512d
2 changed files with 12 additions and 5 deletions
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6
src/strbuffer.h
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@@ -10,8 +10,8 @@
typedef struct {
char *value;
int length; /* bytes used */
int size; /* bytes allocated */
size_t length; /* bytes used */
size_t size; /* bytes allocated */
} strbuffer_t;
int strbuffer_init(strbuffer_t *strbuff);
@@ -24,7 +24,7 @@ char *strbuffer_steal_value(strbuffer_t *strbuff);
int strbuffer_append(strbuffer_t *strbuff, const char *string);
int strbuffer_append_byte(strbuffer_t *strbuff, char byte);
int strbuffer_append_bytes(strbuffer_t *strbuff, const char *data, int size);
int strbuffer_append_bytes(strbuffer_t *strbuff, const char *data, size_t size);
char strbuffer_pop(strbuffer_t *strbuff);