I
- -I
4.3.20 -Idir
B.2.38 -I[-|dir]
- -i,
B.2.39 -i
- idempotent qualifier in C99,
D.1.9 Idempotent Qualifiers
- ilogbf function,
C.1.12 Library Functions (J.3.12)
- ilogb function,
C.1.12 Library Functions (J.3.12)
- ilogbl function,
C.1.12 Library Functions (J.3.12)
- implementation-defined behavior
Implementation-Defined ISO/IEC C90 Behavior
E.1.15.8 (7.12.3.5) The formats for time and date:
- #include, adding header files with,
2.16 How to Specify Include Files
- -include,
B.2.40 -include filename
- incomplete types
6.11 Incomplete Types
6.11.6 Examples: Incomplete Types
- inline expansion templates
B.2.111 -xlibmil
B.2.127 -xnolibmil
- inline function specifier for C99,
D.1.10 inline Functions
- inlining,
B.2.111 -xlibmil
- integers
E.1.5 Integers (G.3.5)
E.1.5.5 (6.3.7) The result of a right shift of a negative-valued signed integral type:
- integral constants, promotion of,
6.4.5 Integral Constants
- interactive device,
E.1.2.2 (5.1.2.3) What constitutes an interactive device:
- internationalization
6.7 Multibyte Characters and Wide Characters
6.7.4 C Language Features
6.9 Internationalization
6.9.4 New Functions
- interprocedural analysis pass,
B.2.104 -xipo[=a]
- intrinsics, Intel MMX,
2.18 Compiler Support for Intel MMX and Extended x86 Platform Intrinsics
- ipo (C compiler),
1.8 Organization of the Compiler
- ir2hf (C compiler),
1.8 Organization of the Compiler
- iropt (code optimizer),
1.8 Organization of the Compiler
- isalnum function,
E.1.14.3 (7.3.1) The sets of characters tested for by the isalnum, isalpha, iscntrl, islower, isprint, and isupper functions:
- isalpha function
C.1.14 Locale-specific Behavior (J.4)
E.1.14.3 (7.3.1) The sets of characters tested for by the isalnum, isalpha, iscntrl, islower, isprint, and isupper functions:
- isatty function,
C.1.2 Environment (J.3.2)
- iscntrl function,
E.1.14.3 (7.3.1) The sets of characters tested for by the isalnum, isalpha, iscntrl, islower, isprint, and isupper functions:
- islower function,
E.1.14.3 (7.3.1) The sets of characters tested for by the isalnum, isalpha, iscntrl, islower, isprint, and isupper functions:
- ISO C vs. K&R C
B.2.71 -X[c|a|t|s]
B.2.71 -X[c|a|t|s]
- ISO/IEC 9899\
- 1999 Programming Language C
1.5 Standards Conformance
Features of C99
- ISO/IEC 9899-1990 standard,
C-Compiler Implementation-Specific Information
- isprint function,
E.1.14.3 (7.3.1) The sets of characters tested for by the isalnum, isalpha, iscntrl, islower, isprint, and isupper functions:
- isupper function,
E.1.14.3 (7.3.1) The sets of characters tested for by the isalnum, isalpha, iscntrl, islower, isprint, and isupper functions:
- iswalpha function,
C.1.14 Locale-specific Behavior (J.4)
- iswctype function,
C.1.14 Locale-specific Behavior (J.4)