ref: 7420dc6adab03f28020243d71a3372cda15cacbc
dir: /sys/include/String.h/
#pragma src "/sys/src/libString" #pragma lib "libString.a" /* extensible Strings */ typedef struct String { Lock; char *base; /* base of String */ char *end; /* end of allocated space+1 */ char *ptr; /* ptr into String */ short ref; uchar fixed; } String; #define s_clone(s) s_copy((s)->base) #define s_to_c(s) ((s)->base) #define s_len(s) ((s)->ptr-(s)->base) extern String* s_append(String*, char*); extern String* s_array(char*, int); extern String* s_copy(char*); extern void s_free(String*); extern String* s_incref(String*); extern String* s_memappend(String*, char*, int); extern String* s_nappend(String*, char*, int); extern String* s_new(void); extern String* s_newalloc(int); extern String* s_parse(String*, String*); extern String* s_reset(String*); extern String* s_restart(String*); extern void s_terminate(String*); extern void s_tolower(String*); extern void s_putc(String*, int); extern String* s_unique(String*); extern String* s_grow(String*, int); #ifdef BGETC extern int s_read(Biobuf*, String*, int); extern char *s_read_line(Biobuf*, String*); extern char *s_getline(Biobuf*, String*); typedef struct Sinstack Sinstack; #pragma incomplete Sinstack extern char *s_rdinstack(Sinstack*, String*); extern Sinstack *s_allocinstack(char*); extern void s_freeinstack(Sinstack*); #endif BGETC