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Merge branch 'kg' of https://github.com/krig/stb

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master
Sean Barrett ago%!(EXTRA string=11 years)
parent 5c121a9921 83c5588584
commit 4ae1bc417b
1 changed files with 22 additions and 22 deletions
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  1. 42
      stb.h

42
stb.h
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@ -1244,7 +1244,7 @@ void stb_newell_normal(float *normal, int num_vert, float **vert, int normalize)
int stb_box_face_vertex_axis_side(int face_number, int vertex_number, int axis)
{
static box_vertices[6][4][3] =
static int box_vertices[6][4][3] =
{
{ { 1,1,1 }, { 1,0,1 }, { 1,0,0 }, { 1,1,0 } },
{ { 0,0,0 }, { 0,0,1 }, { 0,1,1 }, { 0,1,0 } },
@ -2139,7 +2139,7 @@ void stb_replaceinplace(char *src, char *find, char *replace)
{
size_t len_find = strlen(find);
size_t len_replace = strlen(replace);
int count = 0, delta;
int delta;
char *s,*p,*q;
@ -2771,7 +2771,7 @@ static void * malloc_base(void *context, size_t size, stb__alloc_type t, int ali
break;
}
default: assert(0); /* NOTREACHED */
default: p = NULL; assert(0); /* NOTREACHED */
}
++stb_alloc_count_alloc;
@ -3875,14 +3875,16 @@ static int STB_(N,addset)(TYPE *a, KEY k, VALUE v, \
unsigned int h = STB_(N, hash)(k); \
unsigned int n = h & a->mask; \
int b = -1; \
if (CCOMPARE(k,EMPTY)) \
if (CCOMPARE(k,EMPTY)) { \
if (a->has_empty ? allow_old : allow_new) { \
n=a->has_empty; a->ev = v; a->has_empty = 1; return !n; \
} else return 0; \
if (CCOMPARE(k,DEL)) \
} \
if (CCOMPARE(k,DEL)) { \
if (a->has_del ? allow_old : allow_new) { \
n=a->has_del; a->dv = v; a->has_del = 1; return !n; \
} else return 0; \
} \
if (!CCOMPARE(a->table[n].k, EMPTY)) { \
unsigned int s; \
if (CCOMPARE(a->table[n].k, DEL)) \
@ -4036,11 +4038,12 @@ void stb_ptrmap_delete(stb_ptrmap *e, void (*free_func)(void *))
int i;
if (free_func)
for (i=0; i < e->limit; ++i)
if (e->table[i].k != STB_EMPTY && e->table[i].k != STB_EDEL)
if (e->table[i].k != STB_EMPTY && e->table[i].k != STB_EDEL) {
if (free_func == free)
free(e->table[i].v); // allow STB_MALLOC_WRAPPER to operate
else
free_func(e->table[i].v);
}
stb_ptrmap_destroy(e);
}
@ -5341,13 +5344,17 @@ FILE * stb_fopen(char *filename, char *mode)
FILE *f;
char name_full[4096];
char temp_full[sizeof(name_full) + 12];
int j,p;
int p;
#ifdef _MSC_VER
int j;
#endif
if (mode[0] != 'w' && !strchr(mode, '+'))
return stb__fopen(filename, mode);
// save away the full path to the file so if the program
// changes the cwd everything still works right! unix has
// better ways to do this, but we have to work in windows
name_full[0] = '\0'; // stb_fullpath reads name_full[0]
if (stb_fullpath(name_full, sizeof(name_full), filename)==0)
return 0;
@ -5807,7 +5814,6 @@ void stb_readdir_free(char **files)
}
STB_EXTERN int stb_wildmatchi(char *expr, char *candidate);
static double stb_readdir_size;
static char **readdir_raw(char *dir, int return_subdirs, char *mask)
{
char **results = NULL;
@ -5877,10 +5883,6 @@ static char **readdir_raw(char *dir, int return_subdirs, char *mask)
if (buffer[0] == '.' && buffer[1] == '/')
p = buffer+2;
stb_arr_push(results, strdup(p));
#ifdef _MSC_VER
if (!is_subdir)
stb_readdir_size += data.size;
#endif
}
}
}
@ -5908,7 +5910,6 @@ char **stb_readdir_subdirs_mask(char *dir, char *wild) { return readdir_raw(dir,
int stb__rec_max=0x7fffffff;
static char **stb_readdir_rec(char **sofar, char *dir, char *filespec)
{
int n = strcmp(dir, ".") ? strlen(dir)+1 : 0;
char **files;
char ** dirs;
char **p;
@ -6495,7 +6496,7 @@ STB_EXTERN void stb_cfg_set_directory(char *dir)
STB_EXTERN stb_cfg * stb_cfg_open(char *config, char *mode)
{
unsigned int len;
size_t len;
stb_cfg *z;
char file[512];
if (mode[0] != 'r' && mode[0] != 'w') return NULL;
@ -7118,7 +7119,7 @@ static void stb__grow_alloc(void)
static void stb__add_alloc(void *p, int sz, char *file, int line)
{
stb_uint32 h;
int n, f=-1;
int n;
if (stb__alloc_count >= stb__alloc_limit)
stb__grow_alloc();
h = stb_hashptr(p);
@ -9217,7 +9218,6 @@ static void stb__lex_reset(stb_matcher *matcher)
stb_matcher *stb_regex_matcher(char *regex)
{
void *c = stb__arr_context;
char *z;
stb_uint16 end;
stb_matcher *matcher = stb__alloc_matcher();
@ -10361,9 +10361,9 @@ stb_uint stb_compress(stb_uchar *out, stb_uchar *input, stb_uint length)
int stb_compress_tofile(char *filename, char *input, unsigned int length)
{
int maxlen = length + 512 + (length >> 2); // total guess
char *buffer = (char *) malloc(maxlen);
int blen = stb_compress((stb_uchar*)buffer, (stb_uchar*)input, length);
//int maxlen = length + 512 + (length >> 2); // total guess
//char *buffer = (char *) malloc(maxlen);
//int blen = stb_compress((stb_uchar*)buffer, (stb_uchar*)input, length);
stb__out = NULL;
stb__outfile = fopen(filename, "wb");
@ -10381,7 +10381,7 @@ int stb_compress_tofile(char *filename, char *input, unsigned int length)
int stb_compress_intofile(FILE *f, char *input, unsigned int length)
{
int maxlen = length + 512 + (length >> 2); // total guess
//int maxlen = length + 512 + (length >> 2); // total guess
//char *buffer = (char*)malloc(maxlen);
//int blen = stb_compress((stb_uchar*)buffer, (stb_uchar*)input, length);
@ -11049,7 +11049,7 @@ stb_arith_symstate *stb_arith_state_create(int num_sym)
return s;
}
static stb_arith_state_rescale(stb_arith_symstate *s)
static void stb_arith_state_rescale(stb_arith_symstate *s)
{
if (s->pow2 < POW2_LIMIT) {
int pcf, cf, cf_next, next, i;

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