diff options
Diffstat (limited to 'src/common/utils.c')
| -rw-r--r-- | src/common/utils.c | 216 |
1 files changed, 108 insertions, 108 deletions
diff --git a/src/common/utils.c b/src/common/utils.c index 00aed7ee4..941f2b0bd 100644 --- a/src/common/utils.c +++ b/src/common/utils.c @@ -1,108 +1,108 @@ -#include <string.h>
-#include "utils.h"
-#include <stdio.h>
-
-void dump(unsigned char *buffer, int num)
-{
- int icnt,jcnt;
-
- printf(" Hex ASCII\n");
- printf(" ----------------------------------------------- ----------------");
-
- for (icnt=0;icnt<num;icnt+=16) {
- printf("\n%p ",&buffer[icnt]);
- for (jcnt=icnt;jcnt<icnt+16;++jcnt) {
- if (jcnt < num) {
- printf("%02hX ",buffer[jcnt]);
- } else
- printf(" ");
- }
-
- printf(" | ");
-
- for (jcnt=icnt;jcnt<icnt+16;++jcnt) {
- if (jcnt < num) {
- if (buffer[jcnt] > 31 && buffer[jcnt] < 127)
- printf("%c",buffer[jcnt]);
- else
- printf(".");
- } else
- printf(" ");
- }
- }
- printf("\n");
-}
-
-
-#ifdef _WIN32
-char *rindex(char *str, char c)
-{
- char *sptr;
-
- sptr = str;
- while(*sptr)
- ++sptr;
- if (c == '\0')
- return(sptr);
- while(str != sptr)
- if (*sptr-- == c)
- return(++sptr);
- return(NULL);
-}
-
-int strcasecmp(const char *arg1, const char *arg2)
-{
- int chk, i;
-
- if (arg1 == NULL || arg2 == NULL) {
- printf("SYSERR: str_cmp() passed a NULL pointer, %p or %p.\n", arg1, arg2);
- return (0);
- }
-
- for (i = 0; arg1[i] || arg2[i]; i++)
- if ((chk = LOWER(arg1[i]) - LOWER(arg2[i])) != 0)
- return (chk); /* not equal */
-
- return (0);
-}
-
-int strncasecmp(const char *arg1, const char *arg2, int n)
-{
- int chk, i;
-
- if (arg1 == NULL || arg2 == NULL) {
- printf("SYSERR: strn_cmp() passed a NULL pointer, %p or %p.\n", arg1, arg2);
- return (0);
- }
-
- for (i = 0; (arg1[i] || arg2[i]) && (n > 0); i++, n--)
- if ((chk = LOWER(arg1[i]) - LOWER(arg2[i])) != 0)
- return (chk); /* not equal */
-
- return (0);
-}
-
-void str_upper(char *name)
-{
-
- int len = strlen(name);
- while (len--) {
- if (*name >= 'a' && *name <= 'z')
- *name -= ('a' - 'A');
- name++;
- }
-}
-
-void str_lower(char *name)
-{
- int len = strlen(name);
-
- while (len--) {
- if (*name >= 'A' && *name <= 'Z')
- *name += ('a' - 'A');
- name++;
- }
-}
-
-#endif
-
+#include <string.h> +#include "utils.h" +#include <stdio.h> + +void dump(unsigned char *buffer, int num) +{ + int icnt,jcnt; + + printf(" Hex ASCII\n"); + printf(" ----------------------------------------------- ----------------"); + + for (icnt=0;icnt<num;icnt+=16) { + printf("\n%p ",&buffer[icnt]); + for (jcnt=icnt;jcnt<icnt+16;++jcnt) { + if (jcnt < num) { + printf("%02hX ",buffer[jcnt]); + } else + printf(" "); + } + + printf(" | "); + + for (jcnt=icnt;jcnt<icnt+16;++jcnt) { + if (jcnt < num) { + if (buffer[jcnt] > 31 && buffer[jcnt] < 127) + printf("%c",buffer[jcnt]); + else + printf("."); + } else + printf(" "); + } + } + printf("\n"); +} + + +#ifdef _WIN32 +char *rindex(char *str, char c) +{ + char *sptr; + + sptr = str; + while(*sptr) + ++sptr; + if (c == '\0') + return(sptr); + while(str != sptr) + if (*sptr-- == c) + return(++sptr); + return(NULL); +} + +int strcasecmp(const char *arg1, const char *arg2) +{ + int chk, i; + + if (arg1 == NULL || arg2 == NULL) { + printf("SYSERR: str_cmp() passed a NULL pointer, %p or %p.\n", arg1, arg2); + return (0); + } + + for (i = 0; arg1[i] || arg2[i]; i++) + if ((chk = LOWER(arg1[i]) - LOWER(arg2[i])) != 0) + return (chk); /* not equal */ + + return (0); +} + +int strncasecmp(const char *arg1, const char *arg2, int n) +{ + int chk, i; + + if (arg1 == NULL || arg2 == NULL) { + printf("SYSERR: strn_cmp() passed a NULL pointer, %p or %p.\n", arg1, arg2); + return (0); + } + + for (i = 0; (arg1[i] || arg2[i]) && (n > 0); i++, n--) + if ((chk = LOWER(arg1[i]) - LOWER(arg2[i])) != 0) + return (chk); /* not equal */ + + return (0); +} + +void str_upper(char *name) +{ + + int len = strlen(name); + while (len--) { + if (*name >= 'a' && *name <= 'z') + *name -= ('a' - 'A'); + name++; + } +} + +void str_lower(char *name) +{ + int len = strlen(name); + + while (len--) { + if (*name >= 'A' && *name <= 'Z') + *name += ('a' - 'A'); + name++; + } +} + +#endif + |