Imported pristine psxsdk-20190410 from official repo

1 files changed, 64 insertions, 0 deletions

diff --git a/libpsx/include/string.h b/libpsx/include/string.h
new file mode 100644
index 0000000..5956b0d
--- /dev/null
+++ b/libpsx/include/string.h
@@ -0,0 +1,64 @@
+/*
+ * string.h
+ *
+ * Prototypes for string functions of the C library
+ *
+ * PSXSDK
+ */
+
+// NOTE: The BIOS was found to be unreliable for many functions,
+// so it is not used anymore for the libc.
+
+#ifndef _STRING_H
+#define _STRING_H
+
+#include <strings.h> // for backwards compatibility
+#include <types.h>
+
+char *strcat(char *s , const char *append);
+char *strncat(char *s , const char *append, size_t n);
+int strcmp(const char *dst , const char *src);
+int strncmp(const char *dst , const char *src , size_t len);
+int stricmp(const char *s1, const char *s2); // alias of strcasecmp
+int strnicmp(const char *s1, const char *s2, size_t len); // alias of strncasecmp
+char *strcpy(char *dst , const char *src);
+char *strncpy(char *dst , const char *src , size_t n);
+int strlen(const char *s);
+int strnlen(const char *s, size_t maxlen);
+char *strchr(const char *s , int c);
+char *strrchr(const char *s , int c);
+char *strpbrk(const char *dst , const char *src);
+int strspn(const char *s , const char *charset);
+int strcspn(const char *s , const char *charset);
+char *strsep(char **stringp, const char *delim);
+char *strtok(char *str, const char *sep);
+char *strstr(const char *big , const char *little);
+char *strcasestr(const char *big, const char *little);
+char *strlwr(char *string);
+char *strupr(char *string);
+char *strdup(const char *str);
+char *strndup(const char *str, size_t len);
+int strlcpy(char *dst, const char *src, size_t size);
+int strlcat(char *dst, const char *src, size_t size);
+int strcoll(const char *dst , const char *src);
+
+char *strerror(int errnum);
+int strerror_r(int errnum, char *strerrbuf, size_t buflen);
+
+void *memset(void *dst , char c , size_t n);
+void *memmove(void *dst , const void *src , size_t n);
+int memcmp(const void *b1 , const void *b2 , size_t n);
+void *memchr(void *s , int c , size_t n);
+void *memrchr(void *b, int c, size_t len);
+void *memcpy(void *dst , const void *src , size_t len);
+void *memccpy(void *dst, const void *src, int c, size_t len);
+void *memmem(const void *big, size_t big_len, const void *little, size_t little_len);
+
+// ffsl() and ffsll() are glibc extensions, and are in string.h
+// instead of strings.h (like ffs()) for some reason..
+
+int ffsl(long value);
+int ffsll(long long value);
+
+#endif
+