HP C A.06.05 Reference Manual

Chapter 10 235
10 HP C/HP-UX Implementation Topics
This chapter describes the following topics that are specific to programming in C on HP-UX
systems:
• “Data Types” on page 236
• “Bit-Fields” on page 239
• “IEEE Floating-Point Format” on page 240
• “Lexical Elements” on page 242
• “Structures and Unions” on page 243
• “Type Mismatches in External Names” on page 244
• “Expressions” on page 245
• “Pointers” on page 246
• “Maximum Number of Dimensions of an Array” on page 247
• “Scope of extern Declarations” on page 248
• “Conversions Between Floats, Doubles, and Long Doubles” on page 249
• “Statements” on page 250
• “Preprocessor” on page 251
• “Library Functions and Header Files” on page 252
• “The varargs Macros” on page 253
• “HP Specific Type Qualifiers” on page 259
• “Location of Files” on page 260