Strings

Overview

This section describes facilities for the efficient string handling. More…

import "std_String.jnc"

// classes

class std.StringBuilder;

// global functions

string_t cdecl std.format(
    string_t fmtSpecifier,
    ...
);

Detailed Documentation

This section describes facilities for the efficient string handling.

Global Functions

string_t cdecl std.format(
    string_t fmtSpecifier,
    ...
)

Composes a string with the same text that would be printed if fmtSpecifier was used in printf function, but instead of being printed, the content is stored in a memory buffer [1].

Returns a pointer to null-terminated string containing the newly formatted text.

For detailed description of format specifier fmtSpecifier please refer to: http://www.cplusplus.com/reference/cstdio/printf/

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Footnotes

[1]

Note that this function uses C vararg calling convention (and actually maps directly to libc snprintf). As such, it is not safe. It is recommended to use formatting literals instead.