7.9.1.19. Format SpecifiersΒΆ
Format Specifiers
A format specifier has the following form:
%type
Unlike C, the GEL format specification contains only the percent sign and a type character (for example %s). The type character determines whether the associated argument is interpreted as a string, or number:
Character d u x f e s |
Type int int int double double string |
Output Format Signed decimal integer. Unsigned decimal integer. Hexadecimal Format. Signed value having the form [-]dddd.dddd. Signed value having the form [-]d.dddd e [sign]ddd. Characters printed up to the first null character. The string passed to this format type must be a constant string declared on the host. |
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