1 /* $Id: strutil.c,v 1.14 2004-12-17 14:17:03 btb Exp $ */
3 THE COMPUTER CODE CONTAINED HEREIN IS THE SOLE PROPERTY OF PARALLAX
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5 END-USERS, AND SUBJECT TO ALL OF THE TERMS AND CONDITIONS HEREIN, GRANTS A
6 ROYALTY-FREE, PERPETUAL LICENSE TO SUCH END-USERS FOR USE BY SUCH END-USERS
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9 FREE PURPOSES. IN NO EVENT SHALL THE END-USER USE THE COMPUTER CODE
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12 COPYRIGHT 1993-1999 PARALLAX SOFTWARE CORPORATION. ALL RIGHTS RESERVED.
29 char *strdup(const char *str)
33 newstr = malloc(strlen(str) + 1);
40 // string compare without regard to case
42 int stricmp( const char *s1, const char *s2 )
48 u1 = toupper((int) *s1);
49 u2 = toupper((int) *s2);
51 return (u1 > u2) ? 1 : -1;
60 int strnicmp( const char *s1, const char *s2, int n )
66 u1 = toupper((int) *s1);
67 u2 = toupper((int) *s2);
69 return (u1 > u2) ? 1 : -1;
74 } while (u1 && u2 && n);
82 void strlwr( char *s1 )
90 void strupr( char *s1 )
100 void strrev( char *s1 )
104 t = s1 + strlen(s1) - 1;
114 #if !defined(__MSDOS__) && !(defined(_WIN32) && !defined(_WIN32_WCE))
115 void _splitpath(char *name, char *drive, char *path, char *base, char *ext)
133 s = strrchr(p, '\\');
170 char drive[10], path[50], name[16], ext[5];
172 drive[0] = path[0] = name[0] = ext[0] = '\0';
173 _splitpath("f:\\tmp\\x.out", drive, path, name, ext);
174 drive[0] = path[0] = name[0] = ext[0] = '\0';
175 _splitpath("tmp\\x.out", drive, path, name, ext);
176 drive[0] = path[0] = name[0] = ext[0] = '\0';
177 _splitpath("f:\\tmp\\a.out", NULL, NULL, name, NULL);
178 drive[0] = path[0] = name[0] = ext[0] = '\0';
179 _splitpath("tmp\\*.dem", drive, path, NULL, NULL);
180 drive[0] = path[0] = name[0] = ext[0] = '\0';
181 _splitpath(".\\tmp\\*.dem", drive, path, NULL, NULL);