Mercurial > libedl
diff src/str.c @ 12:0cc2555db371
*: make our string functions not stupid
strncat() made everything slow!
new addition internally: an EDL_header structure to make things
not stupid. if we were using C++ it wouldn't really be necessary,
but alas :)
| author | Paper <paper@paper.us.eu.org> |
|---|---|
| date | Wed, 27 Mar 2024 13:38:30 -0400 |
| parents | 0c98b46eaf73 |
| children | 2d7c810a1ac2 |
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--- a/src/str.c Fri Mar 22 20:51:46 2024 -0400 +++ b/src/str.c Wed Mar 27 13:38:30 2024 -0400 @@ -25,8 +25,8 @@ if (!str->data) return 0; - //if (new_capacity > str->capacity) - // memset(&str->data[str->capacity], 0, (new_capacity - str->capacity) * sizeof(char)); + if (new_capacity > str->capacity) + memset(&str->data[str->capacity], 0, (new_capacity - str->capacity) * sizeof(char)); str->capacity = new_capacity; @@ -38,6 +38,7 @@ if (!EDL_internal_string_allocate(str, 1)) return 0; + /* increase capacity if needed */ if (str->size + length + 1 >= str->capacity) { size_t capacity = 1; while (capacity < (str->size + length + 1)) @@ -47,7 +48,7 @@ return 0; } - strncat(str->data, data, length); + memcpy(&str->data[str->size], data, length); str->size += length; return length;