Index
A note on the digital index
A link in an index entry is displayed as the section title in which that entry appears. Because some sections have multiple index markers, it is not unusual for an entry to have several links to the same section. Clicking on any link will take you directly to the place in the text in which the marker appears.
Symbols
- ! (exclamation mark), not operator, Thereâs more to booleans than equals...
- # (hash mark), beginning preprocessor directives, #2. Preprocessor directives
- $ (dollar sign), $%, $^, and $@ compiler commands for makefiles, #7. More on make
- % (percent sign), Using memory pointers, Using memory pointers, Using memory pointers
- %li format string, Using memory pointers
- %p format string, Using memory pointers, Using memory pointers
- & (ampersand), Thereâs more to booleans than equals..., ! flips the value of a condition, ! flips the value of a condition, Digging into memory, Using memory pointers, Bit twiddling
- && (logical AND) operator, Thereâs more to booleans than equals..., ! flips the value of a condition
- bitwise AND operator, ! flips the value of a condition, Bit twiddling
- reference operator, Digging into memory, Using memory pointers
- ( ) (parentheses), caution with, when using structs, You need a pointer to the struct
- * (asterisk), Using memory pointers, Why arrays really start at 0, If youâre going to change a string, make a copy
- accessing array elements, Why arrays really start at 0
- in variable declarations, If youâre going to change a string, ...
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