pike.git/ src/ builtin.cmod

2013-05-06

2013-05-06 15:46:34 by Martin Nilsson <nilsson@opera.com>

• 1e7c748fd29b3219e426fb9d6120fc6e120ddac2 (17 lines) (+17/-0) ^{[ Show | Annotate ]}
  Branch: 7.9

Added sprintf to String.Buffer.

2355:    void f_Buffer_get( INT32 args );    void f_Buffer_add( INT32 args );    +  typedef void (_low_f_sprintf)(INT32, int, struct string_builder *); +  static _low_f_sprintf *low_f_sprintf;       /*! @decl void create(int initial_size)    *!
2624:    string_builder_putchar(&str->str, c);    }    +  /*! @decl int sprintf(mixed ... arguments) +  *! Appends the output from @[sprintf] at the end of the string. +  */ +  PIKEFUN int sprintf(mixed ... arguments) +  { +  // FIXME: Reset length on exception? +  struct Buffer_struct *str = THIS; +  if(!str->str.s) +  init_string_builder_alloc(&str->str, str->initial, 0); +  low_f_sprintf(args, 0, &str->str); +  RETURN str->str.s->len; +  } +     /*! @decl string get_copy()    *!    *! Get the data from the buffer. Significantly slower than @[get],
2692:    {    struct Buffer_struct *str = THIS;    MEMSET( str, 0, sizeof( *str ) ); +  low_f_sprintf = PIKE_MODULE_IMPORT(sprintf, low_f_sprintf);    }       EXIT