diff options
Diffstat (limited to 'src/shared/libosmocore/src/utils.c')
| -rw-r--r-- | src/shared/libosmocore/src/utils.c | 54 |
1 files changed, 53 insertions, 1 deletions
diff --git a/src/shared/libosmocore/src/utils.c b/src/shared/libosmocore/src/utils.c index 405039f6..af1829c9 100644 --- a/src/shared/libosmocore/src/utils.c +++ b/src/shared/libosmocore/src/utils.c @@ -4,7 +4,7 @@ #include <errno.h> #include <stdio.h> -#include <osmocore/utils.h> +#include <osmocom/core/utils.h> static char namebuf[255]; const char *get_value_string(const struct value_string *vs, uint32_t val) @@ -95,6 +95,36 @@ static char *_hexdump(const unsigned char *buf, int len, char *delim) return hexd_buff; } +char *ubit_dump(const uint8_t *bits, unsigned int len) +{ + int i; + + if (len > sizeof(hexd_buff)-1) + len = sizeof(hexd_buff)-1; + memset(hexd_buff, 0, sizeof(hexd_buff)); + + for (i = 0; i < len; i++) { + char outch; + switch (bits[i]) { + case 0: + outch = '0'; + break; + case 0xff: + outch = '?'; + break; + case 1: + outch = '1'; + break; + default: + outch = 'E'; + break; + } + hexd_buff[i] = outch; + } + hexd_buff[sizeof(hexd_buff)-1] = 0; + return hexd_buff; +} + char *hexdump(const unsigned char *buf, int len) { return _hexdump(buf, len, " "); @@ -104,3 +134,25 @@ char *hexdump_nospc(const unsigned char *buf, int len) { return _hexdump(buf, len, ""); } + +#include "../config.h" +#ifdef HAVE_CTYPE_H +#include <ctype.h> +void osmo_str2lower(char *out, const char *in) +{ + unsigned int i; + + for (i = 0; i < strlen(in); i++) + out[i] = tolower(in[i]); + out[strlen(in)] = '\0'; +} + +void osmo_str2upper(char *out, const char *in) +{ + unsigned int i; + + for (i = 0; i < strlen(in); i++) + out[i] = toupper(in[i]); + out[strlen(in)] = '\0'; +} +#endif /* HAVE_CTYPE_H */ |