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https://git.code.sf.net/p/quake/quakeforge
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First step in cleaning up Dict.
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5c0fb3ecd3
commit
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2 changed files with 45 additions and 74 deletions
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@ -10,6 +10,8 @@ typedef struct {
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char *value;
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} dict_t;
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struct script_s;
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@interface Dict: Storage
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{
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}
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@ -35,9 +37,7 @@ typedef struct {
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// INTERNAL
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- (id) init;
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- (id) parseBraceBlock: (FILE *)fp;
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- (id) setupMultiple: (const char *)value;
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- (char *) getNextParameter;
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- (id) parseBraceBlock: (struct script_s *)script;
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@end
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@ -1,4 +1,5 @@
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#include "QF/dstring.h"
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#include "QF/script.h"
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#include "QF/va.h"
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#include "Dict.h"
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@ -55,8 +56,27 @@ JDC
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- (id) initFromFile: (FILE *)fp
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{
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dstring_t *text = dstring_newstr ();
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char *str;
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size_t read;
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const size_t readsize = 1024;
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script_t *script;
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[self init];
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return [self parseBraceBlock: fp];
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do {
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str = dstring_reservestr (text, readsize);
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read = fread (str, 1, readsize, fp);
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if (read)
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str[read] = 0;
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} while (read == readsize);
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script = Script_New ();
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Script_Start (script, "project file", text->str);
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self = [self parseBraceBlock: script];
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Script_Delete (script);
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return self;
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}
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// ===============================================
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@ -345,49 +365,36 @@ char item[4096];
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//
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// parse all keyword/value pairs within { } 's
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//
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- (id) parseBraceBlock: (FILE *)fp
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- (id) parseBraceBlock: (script_t *)script
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{
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int c;
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dict_t pair;
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char string[1024];
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c = FindBrace (fp);
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if (c == -1)
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if (!Script_GetToken (script, YES))
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return NULL;
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while ((c = FindBrace (fp)) != '}') {
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if (c == -1)
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if (strcmp (Script_Token (script), "{"))
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return NULL;
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do {
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if (!Script_GetToken (script, YES))
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return NULL;
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if (!strcmp (Script_Token (script), "}"))
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break;
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if (strcmp (Script_Token (script), "{"))
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return NULL;
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#if 0
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c = FindNonwhitespc (fp);
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if (c == -1)
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if (!Script_GetToken (script, YES))
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return NULL;
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CopyUntilWhitespc (fp, string);
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#endif
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pair.key = strdup (Script_Token (script));
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// JDC: fixed to allow quoted keys
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c = FindNonwhitespc (fp);
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if (c == -1)
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if (!Script_GetToken (script, YES))
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return NULL;
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c = fgetc (fp);
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if (c == '\"') {
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CopyUntilQuote (fp, string);
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} else {
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ungetc (c, fp);
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CopyUntilWhitespc (fp, string);
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}
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pair.key = malloc (strlen (string) + 1);
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strcpy (pair.key, string);
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c = FindQuote (fp);
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CopyUntilQuote (fp, string);
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pair.value = malloc (strlen (string) + 1);
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strcpy (pair.value, string);
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pair.value = strdup (Script_Token (script));
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if (!Script_GetToken (script, YES))
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return NULL;
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if (strcmp (Script_Token (script), "}"))
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return NULL;
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[super addElement: &pair];
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c = FindBrace (fp);
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}
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} while (1);
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return self;
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}
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@ -497,43 +504,7 @@ FindQuote (FILE * fp)
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return -1;
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}
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int
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FindWhitespc (FILE * fp)
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{
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int count = 800;
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int c;
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while (count--) {
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c = GetNextChar (fp);
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if (c == EOF)
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return -1;
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if (c <= ' ') {
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ungetc (c, fp);
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return c;
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}
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}
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return -1;
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}
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int
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FindNonwhitespc (FILE * fp)
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{
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int count = 800;
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int c;
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while (count--) {
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c = GetNextChar (fp);
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if (c == EOF)
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return -1;
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if (c > ' ') {
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ungetc (c, fp);
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return c;
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}
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}
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return -1;
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}
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char *
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char *
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FindWhitespcInBuffer (char *buffer)
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{
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int count = 1000;
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@ -548,7 +519,7 @@ FindWhitespcInBuffer (char *buffer)
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return NULL;
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}
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char *
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char *
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FindNonwhitespcInBuffer (char *buffer)
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{
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int count = 1000;
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